private static void DecoratorScenario()
{
var economyCar = new EconomyCar();
var economyCarWithDeluxeAccessories = new DeluxeAccessories(economyCar);
var deluxeCar = new DeluxeCar();
var deluxeCarWithBasicAccessories = new BasicAccessories(deluxeCar);
var deluxeCarWithDeluxeAccessories = new DeluxeAccessories(deluxeCar);
Console.WriteLine($"{economyCar.GetDescription()} - {economyCar.GetCost()}");
Console.WriteLine($"{economyCarWithDeluxeAccessories.GetDescription()} - {economyCarWithDeluxeAccessories.GetCost()}");
Console.WriteLine($"{deluxeCar.GetDescription()} - {deluxeCar.GetCost()}");
Console.WriteLine($"{deluxeCarWithBasicAccessories.GetDescription()} - {deluxeCarWithBasicAccessories.GetCost()}");
Console.WriteLine($"{deluxeCarWithDeluxeAccessories.GetDescription()} - {deluxeCarWithDeluxeAccessories.GetCost()}");
}
public void Main()
{
//Create EconomyCar instance.
ICar objCar = new EconomyCar();
//Wrp EconomyCar instance with BasicAccessories.
CarAccessoriesDecorator objAccessoriesDecorator = new BasicAccessories(objCar);
//Wrap EconomyCar instance with AdvancedAccessories instance.
objAccessoriesDecorator = new AdvancedAccessories(objAccessoriesDecorator);
Console.Write("Car Details: " + objAccessoriesDecorator.GetDescription());
Console.WriteLine("\n\n");
Console.Write("Total Price: " + objAccessoriesDecorator.GetCost());
Console.Read();
}
static void Main(string[] args)
{
// Create EcomomyCar instance.
ICar objCar = new EconomyCar();
// Wrp EconomyCar instancw with BasicAccessories.
CarAccessoriesDecorator objAccessoriesDecorator = new BasicAccessories(objCar);
// Wrap EconomyCar instance with AdvancedAccessories instance.
objAccessoriesDecorator = new AdvancedAccessories(objAccessoriesDecorator);
Console.Write("Car Details: " + objAccessoriesDecorator.Description);
Console.WriteLine(Environment.NewLine);
Console.Write("Total Price: " + objAccessoriesDecorator.Cost);
Console.ReadKey();
}
/*
*
* Ref : https://www.c-sharpcorner.com/UploadFile/damubetha/decorator-pattern-in-csharp/
*
* Definition : The Decorator Pattern provides a flexible alternative to sub classing for extending functionality dynamically.
*/
static void Main(string[] args)
{
ICar economyCar = new EconomyCar();
// Wrapping an economy car with basic accessories.
CarAccessoriesDecorator objAccessoriesDecorator = new BasicAccessories(economyCar);
// Wrapping the economy car with sports accessories also.
objAccessoriesDecorator = new SportsAccessories(objAccessoriesDecorator);
// Wrapping the economy car with luxury accessories.
objAccessoriesDecorator = new AdvancedAccessories(objAccessoriesDecorator);
Console.WriteLine(" Car details : " + objAccessoriesDecorator.GetDescription());
Console.WriteLine(" ");
Console.WriteLine("Total Price : " + objAccessoriesDecorator.GetCost());
Console.ReadLine();
}
static void Main(string[] args)
{
ICar economyCar = new EconomyCar();
ICar basicEconomyCar = new BasicAccessories(economyCar);
ICar advancedEconomyCar = new AdvancedAccessories(basicEconomyCar);
Console.WriteLine("Детайли: " + advancedEconomyCar.GetDescription());
Console.WriteLine("Волан: " + advancedEconomyCar.GetSteeringWheel());
Console.WriteLine("Тапицерия: " + advancedEconomyCar.GetUpholstery());
Console.WriteLine("Климатик: " + advancedEconomyCar.GetConditioning());
Console.WriteLine("Цвят: " + advancedEconomyCar.GetColor());
Console.WriteLine("Пълна цена: " + advancedEconomyCar.GetCost());
ICar sportEconomyCar = new SportsAccessories(advancedEconomyCar);
Console.WriteLine("Детайли: " + sportEconomyCar.GetDescription());
Console.WriteLine("Волан: " + sportEconomyCar.GetSteeringWheel());
Console.WriteLine("Тапицерия: " + sportEconomyCar.GetUpholstery());
Console.WriteLine("Климатик: " + sportEconomyCar.GetConditioning());
Console.WriteLine("Цвят: " + sportEconomyCar.GetColor());
Console.WriteLine("Пълна цена: " + sportEconomyCar.GetCost());
}
